Miroslav Filipovic
University of Sydney
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Publication
Featured researches published by Miroslav Filipovic.
Nature | 2013
A. Papitto; C. Ferrigno; E. Bozzo; N. Rea; L. Burderi; M. Burgay; Sergio Campana; T. Di Salvo; M. Falanga; Miroslav Filipovic; P. C. C. Freire; J. W. T. Hessels; A. Possenti; Scott M. Ransom; Alessandro Riggio; Patrizia Romano; J. Sarkissian; I. H. Stairs; L. Stella; D. F. Torres; M. H. Wieringa; G. F. Wong
It is thought that neutron stars in low-mass binary systems can accrete matter and angular momentum from the companion star and be spun-up to millisecond rotational periods. During the accretion stage, the system is called a low-mass X-ray binary, and bright X-ray emission is observed. When the rate of mass transfer decreases in the later evolutionary stages, these binaries host a radio millisecond pulsar whose emission is powered by the neutron star’s rotating magnetic field. This evolutionary model is supported by the detection of millisecond X-ray pulsations from several accreting neutron stars and also by the evidence for a past accretion disc in a rotation-powered millisecond pulsar. It has been proposed that a rotation-powered pulsar may temporarily switch on during periods of low mass inflow in some such systems. Only indirect evidence for this transition has hitherto been observed. Here we report observations of accretion-powered, millisecond X-ray pulsations from a neutron star previously seen as a rotation-powered radio pulsar. Within a few days after a month-long X-ray outburst, radio pulses were again detected. This not only shows the evolutionary link between accretion and rotation-powered millisecond pulsars, but also that some systems can swing between the two states on very short timescales.
Astronomy and Astrophysics | 2005
C. Brüns; Jürgen Kerp; Lister Staveley-Smith; Ulrich Mebold; Mary E. Putman; R. F. Haynes; P. M. W. Kalberla; Erik M. Muller; Miroslav Filipovic
We present the first fully and uniformly sampled, spatially complete
Astronomy & Astrophysics Supplement Series | 2000
F. Haberl; Miroslav Filipovic; W. Pietsch; P. Kahabka
\ion{H}{i}
Monthly Notices of the Royal Astronomical Society | 2007
Annie Hughes; Lister Staveley-Smith; Sungeun Kim; Maik Wolleben; Miroslav Filipovic
survey of the entire Magellanic System with high velocity resolution (
Monthly Notices of the Royal Astronomical Society | 2006
Annie Hughes; Tony Wong; R. D. Ekers; Lister Staveley-Smith; Miroslav Filipovic; Sarah T. Maddison; Yasuo Fukui; Norikazu Mizuno
\Delta v = 1.0
Astronomy and Astrophysics | 2012
F. Haberl; R. Sturm; J. Ballet; D. J. Bomans; D. A. H. Buckley; M. J. Coe; R. H. D. Corbet; M. Ehle; Miroslav Filipovic; M. Gilfanov; D. Hatzidimitriou; N. La Palombara; S. Mereghetti; W. Pietsch; Steven L. Snowden; A. Tiengo
km s -1 ), performed with the Parkes Telescope. Approximately 24 percent of the southern sky was covered by this survey on a ≈ 5´ grid with an angular resolution of
Astronomy & Astrophysics Supplement Series | 1999
P. Kahabka; W. Pietsch; Miroslav Filipovic; F. Haberl
{\it HPBW} = 14\farcm1
Astronomy and Astrophysics | 2014
C. Ferrigno; E. Bozzo; A. Papitto; N. Rea; Sergio Campana; M. H. Wieringa; Miroslav Filipovic; M. Falanga; L. Stella
. A fully automated data-reduction scheme was developed for this survey to handle the large number of
Astronomy and Astrophysics | 2012
F. Haberl; R. Sturm; Miroslav Filipovic; W. Pietsch; Evan J Crawford
\ion{H}{i}
Astronomy and Astrophysics | 2016
Pierre Maggi; F. Haberl; Patrick J. Kavanagh; Manami Sasaki; L. M. Bozzetto; Miroslav Filipovic; G. Vasilopoulos; W. Pietsch; Sean D. Points; You-Hua Chu; John R. Dickel; M. Ehle; R. M. Williams; J. Greiner
spectra (
